Hair styling device



FIG. 1 is a front perspective view of the hair styling device;

FIG. 2 is a top plan view of the hair styling device;

FIG. 3 is a bottom plan view of the hair styling device;

FIG. 4 is a side edge view seen in the direction of arrows 4 in FIG. 2; and,

FIG. 5 is a side edge view seen in the directions of arrows 5 in FIG. 2. 

The ornamental design for a hair styling device, as shown and described. 